INGLEWOOD, CA - AUGUST 24: Jay-Z, Beyonce and Blue Ivy Carter onstage at the 2014 MTV Video Music Awards at The Forum on August 24, 2014 in Inglewood, California. (Photo by Jason LaVeris/FilmMagic)

EAST RUTHERFORD, NJ - JULY 11: Jay-Z and Beyonce perform during the 'On The Run Tour: Beyonce And Jay-Z' at MetLife Stadium on July 11, 2014 in East Rutherford, New Jersey. (Photo by Kevin Mazur/WireImage for Parkwood Entertainment)

HOUSTON, TX - JULY 18: Jay-Z and Beyonce perform during the 'On The Run Tour: Beyonce And Jay-Z' at Minute Maid Park on July 18, 2014 in Houston, Texas. (Photo by Larry Busacca/PW/WireImage for Parkwood Entertainment)

HOUSTON, TX - JULY 18: Beyonce and Jay-Z perform during the 'On The Run Tour: Beyonce And Jay-Z' at Minute Maid Park on July 18, 2014 in Houston, Texas. (Photo by Larry Busacca/PW/WireImage for Parkwood Entertainment)

EAST RUTHERFORD, NJ - JULY 11: Jay-Z and Beyonce perform during the 'On The Run Tour: Beyonce And Jay-Z' at MetLife Stadium on July 11, 2014 in East Rutherford, New Jersey. (Photo by Kevin Mazur/WireImage for Parkwood Entertainment)

CHICAGO, IL - JULY 24: Jay-Z (L) and Beyonce perform onstage during the 'On The Run Tour: Beyonce And Jay-Z' at Soldier Field on July 24, 2014 in Chicago, Illinois. (Photo by Larry Busacca/PW/WireImage for Parkwood Entertainment)

PASADENA, CA - AUGUST 02: Jay-Z (L) and Beyonce perform during the 'On The Run Tour: Beyonce And Jay-Z' at the Rose Bowl on August 2, 2014 in Pasadena, California. (Photo by Larry Busacca/PW/WireImage for Parkwood Entertainment)

NEW YORK, NY - MAY 12: Jay-Z and Beyonce attend the Miami Heat vs Brooklyn Nets game at Barclays Center on May 12, 2014 in the Brooklyn borough of New York City. (Photo by James Devaney/GC Images)